refs #14 Scribbler added to request data page.

Paragraph text is now editable.
Added needed tests for the suggestions app.

Our coverage for this app has increased to a
very acceptable lavel.
Added class Media to form to add form javascript

to hide and show fields dynamically.
Fixed js issue when form had errors.
Merge pull request #18 from openrural/issue/#14-request-data

Suggestion app improvements.